Cooperative-Roles-of-SDF-1-and-EGF-Gradients-on-Tumor-Cell-Migration-Revealed-by-a-Robust-3D-pone.0068422.s002

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Summary

Tracking MDA-MB-231 cells for 16 hours under a 56 nM/mm SDF-1α gradient. Tumor cell morphology heterogeneity is shown in the movie. Chemotactic motion towards the high concentration of SDF-1α (right-side) side is observed. The channel width is 400 µm and the time between two consecutive images is 8

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• Source collection: Wikimedia Commons
• License: CC / Public Domain
• Category: Nature

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1. Primary source record: https://commons.wikimedia.org/wiki/File:Cooperative-Roles-of-SDF-1-and-EGF-Gradients-on-Tumor-Cell-Migration-Revealed-by-a-Robust-3D-pone.0068422.s002.ogv
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